112 lines
4.4 KiB
Java
112 lines
4.4 KiB
Java
package com.cdzy.activity.service.impl;
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import com.cdzy.activity.mapper.ActivityMapper;
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import com.cdzy.activity.mapper.ActivityUserMapper;
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import com.cdzy.activity.mapper.UserRegistrationActivityMapper;
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import com.cdzy.activity.model.Activity;
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import com.cdzy.activity.model.ActivityUser;
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import com.cdzy.activity.model.UserRegistrationActivity;
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import com.cdzy.activity.model.vo.RegistrationVo;
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import com.cdzy.activity.model.vo.UserVo;
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import com.mybatisflex.core.query.QueryWrapper;
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import com.mybatisflex.spring.service.impl.ServiceImpl;
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import com.cdzy.activity.model.User;
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import com.cdzy.activity.mapper.UserMapper;
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import com.cdzy.activity.service.UserService;
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import jakarta.annotation.Resource;
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import org.springframework.stereotype.Service;
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import java.time.LocalDateTime;
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import static com.cdzy.activity.model.table.ActivityUserTableDef.ACTIVITY_USER;
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import static com.cdzy.activity.model.table.UserRegistrationActivityTableDef.USER_REGISTRATION_ACTIVITY;
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import static com.cdzy.activity.model.table.UserTableDef.USER;
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/**
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* 服务层实现。
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*
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* @author attiya
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* @since 2025-09-19
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*/
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@Service
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public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements UserService {
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@Resource
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private UserMapper userMapper;
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@Resource
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private ActivityMapper activityMapper;
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@Resource
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private ActivityUserMapper activityUserMapper;
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@Resource
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private UserRegistrationActivityMapper userRegistrationActivityMapper;
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@Override
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public void saveUser(UserVo user) {
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QueryWrapper queryWrapper = QueryWrapper
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.create()
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.eq(User::getWxOpenId, user.getWxOpenId());
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User entity = userMapper.selectOneByQuery(queryWrapper);
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if (entity == null) {
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throw new RuntimeException("用户登陆信息错误");
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}
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entity.setName(user.getName());
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entity.setPhone(user.getPhone());
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entity.setGender(user.getGender());
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entity.setAddress(user.getAddress());
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entity.setAge(user.getAge());
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entity.setChronicDiseasesHistory(user.getChronicDiseasesHistory());
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entity.setChronicDisease(user.getChronicDisease());
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entity.setHeath(user.getHeath());
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entity.setIsFilled(2);
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userMapper.update(entity);
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}
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@Override
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public void registration(RegistrationVo registrationVo) {
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Long activityId = registrationVo.getActivityId();
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String wxOpenId = registrationVo.getWxOpenId();
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Activity activity = activityMapper.selectOneById(activityId);
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if (activity == null) {
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throw new RuntimeException("该活动不存在");
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}
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if (activity.getRegistrationStartTime().isAfter(LocalDateTime.now())){
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throw new RuntimeException("该活动尚未开始报名");
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}
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if (activity.getRegistrationEndTime().isBefore(LocalDateTime.now())){
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throw new RuntimeException("该活动已结束报名");
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}
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if (activity.getLimitPeople() == 1){
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QueryWrapper queryWrapper = QueryWrapper.create()
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.where(USER_REGISTRATION_ACTIVITY.ACTIVITY_ID.eq(activityId));
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long count = userRegistrationActivityMapper.selectCountByQuery(queryWrapper);
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if (count >= activity.getMaxNum()){
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throw new RuntimeException("该活动报名人数已达上限");
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}
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}
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if (activity.getLimitRegister() == 1){
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QueryWrapper queryWrapper = QueryWrapper.create()
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.where(ACTIVITY_USER.ACTIVITY_ID.eq(activityId))
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.where(USER.WX_OPEN_ID.eq(wxOpenId))
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.leftJoin(USER).on(USER.USER_ID.eq(ACTIVITY_USER.USER_ID));
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ActivityUser selected = activityUserMapper.selectOneByQuery(queryWrapper);
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if (selected == null){
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throw new RuntimeException("该活动限制报名人群，无法报名");
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}
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}
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QueryWrapper queryWrapper = QueryWrapper.create()
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.where(USER.WX_OPEN_ID.eq(wxOpenId));
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User user = userMapper.selectOneByQuery(queryWrapper);
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if (user == null){
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throw new RuntimeException("用户信息错误");
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}
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UserRegistrationActivity registrationActivity = UserRegistrationActivity.builder()
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.activityId(activityId)
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.userId(user.getUserId())
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.build();
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userRegistrationActivityMapper.insert(registrationActivity);
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}
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}
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